Last updated: August 1, 2025
Understanding the UV Index in Massawa, Eritrea is essential for anyone who enjoys the stunning sun-drenched days this coastal city offers. With high UV levels peaking at 10 around midday, awareness of UV exposure risks is crucial for preventing sunburn and maintaining healthy skin. Massawa's BWh climate, characterized by long, hot summers, heightens the importance of shielding yourself from harmful rays, ensuring you enjoy the beautiful outdoors safely while minimizing the risk of skin damage. Stay informed and protect your skin to make the most of Massawa's vibrant sunshine!
As the sun rises, the UV Index begins its ascent, starting at a mild 1 at 7:00 AM. However, by 10:00 AM, it swiftly climbs to a more intense 6, signaling that outdoor enthusiasts should take precautions. The peak intensity occurs during the midday hours, where it reaches its highest values of 10 at both 12:00 PM and 1:00 PM. This is when skin protection is crucial, as the sun’s rays are most potent. As the afternoon progresses, the index gradually decreases; by 4:00 PM, it dips to 3, and by 7:00 PM, it drops to a safe 0. Overall, it’s essential to monitor UV levels throughout the day, especially during the peak hours, to ensure a safe and enjoyable experience outdoors.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 2 | low | 45 min |
09:00 | 4 | moderate | 30 min |
10:00 | 7 | high | 25 min |
11:00 | 9 | very high | 15 min |
12:00 | 10 | very high | 15 min |
13:00 | 10 | very high | 15 min |
14:00 | 8 | very high | 15 min |
15:00 | 5 | moderate | 30 min |
16:00 | 3 | moderate | 30 min |
17:00 | 1 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
The UV Index exhibits notable seasonal variations, peaking during the spring months of March through May, where it reaches an extreme level of 12, corresponding to a burn time of just 10 minutes. High-risk months for UV exposure include March, April, and May when precautions are particularly crucial. From January to February, the index remains very high at 9 and 10, with a 15-minute burn time, while the UV index drops slightly in the cooler months of December and November but still remains high at 8 to 9. Visitors and residents are advised to take protective measures such as wearing sunscreen, sunglasses, and protective clothing, especially during peak hours from late morning to early afternoon, to mitigate the risk of UV-related health issues.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Massawa | 9 | 10 | 12 | 12 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 8 |
Assab UVI | 10 | 11 | 12 | 13 | 13 | 10 | 10 | 10 | 10 | 10 | 9 | 8 |
Keren UVI | 11 | 12 | 14 | 14 | 14 | 12 | 12 | 13 | 12 | 12 | 10 | 9 |
Mendefera UVI | 11 | 13 | 15 | 15 | 14 | 12 | 13 | 13 | 12 | 12 | 10 | 10 |
Asmara UVI | 11 | 13 | 15 | 15 | 14 | 12 | 13 | 13 | 12 | 12 | 10 | 10 |